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Berkeley County, South Carolina ZIP code demographics

20 ZIP Code Tabulation Areas in Berkeley County, South Carolina. The population-weighted median household income is about $82,713, the median home value about $378,546, and 69.1% of occupied homes are owner-occupied.

20
ZIP codes
453.9K
Population
53
Data points

Berkeley County at a glance

$82,713
Median household income
$378,546
Median home value
37.5
Median age
69.1%
Owner-occupied
194,979
Housing units

Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.

Top 5 Berkeley County ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
129464Charleston53,04565.5%$111,907
229492Charleston20,43659.7%$110,509
329486Goose Creek53,97578%$89,578
429410Goose Creek21,31468.1%$87,984
529483Summerville59,18678.6%$85,750
Top 5 Berkeley County ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
129445Goose Creek59,22772.1%$81,594
229483Summerville59,18678.6%$85,750
329486Goose Creek53,97578%$89,578
429464Charleston53,04565.5%$111,907
529461Goose Creek43,81682.4%$82,666
Top 5 Berkeley County ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
129464Charleston53,04565.5%$111,907$1.8B
229483Summerville59,18678.6%$85,750$1.5B
329486Goose Creek53,97578%$89,578$1.4B
429445Goose Creek59,22772.1%$81,594$1.3B
529461Goose Creek43,81682.4%$82,666$1.1B

Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.

Densest: 29456 (Goose Creek) at 2,281 people/sq mi. Least dense: 29453 (Jamestown) at 13 people/sq mi.

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